Used Bupi Cleaner Washer for sale (2,169)

Condition: new, working width: 400 mm, area performance: 400 m²/h, overall weight: 35 kg, water tank capacity: 10 l, KARCHER BR 40/10 C ANNIVERSARY EDITION SCRUBBERS TECHNICAL DATA: Model: BR 40/10 C ANNIVERSARY EDITION Manufacturer: KARCHER Catalog number: 1.783-343.0 Type: Compact scrubber Country of manufacture: Germany Series: Professional Number of brushes in the set (pcs): 2 Drive type: Mains powered Brush working width (mm): 400 Working / vacuuming width (mm): 400 Water tank: clean / dirty (l): 10 / 10 Theoretical area performance (m²/h): 400 Practical area performance (m²/h): 300 Brush rotation speed (rpm): 1100 Water consumption (l/min): 1 Sound pressure level (dB(A)): max. 75 Voltage (V / Hz): 220 – 240 / 50 Weight without accessories (kg): 35.5 Dimensions (L × W × H) (mm): 520 × 470 × 1150 KARCHER BR 40/10 C ANNIVERSARY EDITION EQUIPMENT: 2 x Standard cylindrical brush 2 x Hard cylindrical brush 2 x Transport wheel 2 x Straight squeegee (rubber bands) ADDITIONAL FEATURES: Two-tank system 230V mains power supply Variable brush pressure WHY CHOOSE KARCHER BR 40/10 C ANNIVERSARY EDITION KARCHER BR 40/10 C ANNIVERSARY EDITION SCRUBBERS? Celebrating Kärcher's 90th anniversary, the BR 40/10 C Anniversary Edition scrubber in black is a flexible option for a variety of applications. It scrubs and vacuums quietly in both directions. It features a foldable push handle and removable tanks, which are easy to transport thanks to the locking carry handle. The brushes and squeegees can be easily changed in seconds without any tools. The Anniversary Edition set also includes two orange double-bristled brushes. Prjdpfx Aaexzfavozjb

Condition: excellent (used), Year of construction: 2011, 196 USED Pass-through tunnel washer. Cycles: washing, rinsing, drying. TECHNICAL DATA: - Power: 96.4 kW EXTERNAL DIMENSIONS (in cm): - Height: 252, - Width: 140(with pumps: 190), Podexpuzfopfx Aazsrb - Length: 825. The device is available to verify in our warehouse (36-068 Bachórz, Poland). Paid options available: renovation / transport / assembly / commissioning of the device. The price is a net price. Our languages: ENGLISH, FRENCH, GERMAN, RUSSIAN, UKRAINIAN. ..... bakery oven, bakery ovens, bakery machine, bakery machines, bakery equipment, bakery equipments, bakery device, bakery devices

Condition: like new (used), For sale is a fully functional pallet box washer, used but recently overhauled by the manufacturer. The following components have been newly replaced: chemical dispenser, heating elements, rotary nozzle, complete control system with frequency inverter, and minor parts. The washer features a cycle that first applies foam and then washes the boxes, with two types of nozzles for foaming and washing. Loading and unloading of boxes is carried out by the pneumatic opening of the front door to a position level with the ground. When the door is open, boxes can be loaded either by forklift or manually. A video demonstrating the machine's operation is available. The set also includes two safety barriers for operating the door. Pjdpfeyxv Hwsx Aazjrb

Condition: used, KEG system, manufacturer: M+F, type: Micromat M 2/2, with 1 internal cleaning station and 1 filling station, equipped with detergent tank Prjdpsyzhviofx Aazjb

Condition: as good as new (ex-display), Year of construction: 2026, functionality: fully functional, machine/vehicle number: 207646, high-pressure hose length: 10,000 mm, pressure: 150 bar, input voltage: 230 V, The Kärcher HD 5/15 C Plus cold water high-pressure cleaner is a display unit in near-new condition. The compact, lightweight, and versatile HD 5/15 C Plus cold water high-pressure cleaner stands out with excellent mobility and is suitable for both upright and horizontal operation. The unit features ingenious accessory storage, and its brass cylinder head and automatic pressure relief ensure a long service life. At the same time, it impresses with innovative new developments that sustainably increase user comfort by allowing fatigue-free operation and quick setup and packing. The EASY!Force high-pressure gun makes use of the recoil force from the high-pressure jet to reduce holding force to zero, while the EASY!Lock quick-release fasteners provide handling up to five times faster compared to conventional screw connections, without compromising robustness and durability. Overall, a well-designed package that ensures outstanding cleaning results with high convenience and long service life. Prsdpjyzni Nofx Aazsb Technical data: Voltage: 230V Connection power: 2.8 kW Working pressure: 150 bar Power cable: 5 meters

Condition: good (used), Year of construction: 2016, operating hours: 1,300 h, functionality: fully functional, operating pressure: 500 bar, empty load weight: 1,420 kg, fuel: diesel, power: 34.5 kW (46.91 HP), temperature: 95 °C, volume flow: 1,800 m³/h, Equipment: chassis, Dynajet 500 TH hot water system - Very good condition Predpfx Aasv S H Uajzeb 500 bar / 30 l/min 34.5 kW

Condition: new, Year of construction: 2026, functionality: fully functional, fuel type: electric, drive type: Elektro, Industrial vacuum cleaner Condition: New appliance Pedpfx Ajwiknkoazorb Technical condition: New Description: New appliance with socket for machine use, on/off function. Double turbine for outstanding suction power. Sweepings container for rolling for easy transportation for emptying. incl. workshop set - (is not included as standard!)

Condition: ready for operation (used), Ruwac Model DS 1220 M FS R01 R Industrial Vacuum Cleaner Manufacturer: Ruwac Type: DS 1220 M FS / R01 R Weight: approx. 68 kg Psdowiw E Nopfx Aazorb 2.2 kW You are welcome to come by for a viewing. We are happy to arrange a cost-effective shipping service for you! You will receive a proper invoice. For international customers, a net invoice can also be issued. A valid VAT identification number is required. Subject to prior sale. Visit our shop and check out our other offers. Names and trademarks mentioned are the property of their respective owners and are used solely for identification and description of the products. Deviations from technical specifications and errors in the description of the item may occur and are reserved.

Condition: new, Year of construction: 2025, functionality: fully functional, Horseradish processing line with root positioning up to 1000 kg/h 1. Pre-washer with feed conveyor 2. Horseradish root cleaner 3. Rinsing 4. Root positioning before cutting 5. Root cutter (10 cm) Pjdpsv Di Aqofx Aazjrb 6. Conveyor 7. Check table 8. Ventilation a) for weighing large roots (2 kg and 15 kg) b) thin roots and trimmings for grinding 9. Scales (14 head scales with 7l tanks) a) 2 kg boxes on a pallet - restaurants b) 15 kg boxes for labeling 10. floor scales for weighing portions

Condition: new, operating pressure: 160 bar, high-pressure hose length: 15,000 mm, input voltage: 400 V, overall weight: 111 kg, warranty duration: 24 months, TECHNICAL DATA OF THE KARCHER HDS 7/16 CXA WASHER: Model: HDS 7/16 CXA Manufacturer: KARCHER Country of production: Germany Series: Professional Condition: NEW Thread type: KARCHER !EasyLock series Power supply (~/V/Hz): 3 / 400 / 50 Pumping capacity (l/h): 310 - 660 Working pressure (bar/MPa): 30 - 160 Maximum pressure (bar/MPa): 160 Maximum water temperature (°C): 80 Connection power (kW): 4.4 Power cable (m): 5 Fuel tank (l): 15 Weight (kg): 126 Dimensions (length x width x height) (mm): 1260 x 650 x 920 EQUIPMENT OF THE KARCHER HDS 7/16 CXA WASHER: Pressure gun: Karcher Professional !EasyForce Advanced High-pressure hose: Karcher Professional - Ultra Guard HD 15M series, DN6, 250BAR - !EasyLock Automatic high-pressure hose reel: Professional, originally integrated reel with a capacity of 15m - automatic winding. Spray lance: Karcher Professional 1050 mm !EasyLock Nozzle: Karcher Professional POWER pressure nozzle !EasyLock Pjdov Tmx Ijpfx Aazerb RELIABLE | DURABLE | ERGONOMIC Automatic hose reel ensures safe operation and convenient storage of the 15-meter Ultra Guard high-pressure hose with Teflon® coating eco!efficiency mode - economical and environmentally friendly, even during longer periods of use - Reduces fuel consumption and CO₂ emissions by 20%. Easily accessible water filter protects the pump from impurities in the water. SDS reduces pressure pulsations in the high-pressure system of the device and thus extends the life of all pump components on the high-pressure side. Built-in funnel for filling the cleaning agent prevents accidental spillage of chemicals. EASY!Force technology reduces the force needed to hold the gun trigger to zero. The device also has an EASY!Lock equipment mounting system that allows 5x faster equipment changes than a traditional thread system. The device is completely new and factory-packed

Condition: new, operating pressure: 150 bar, high-pressure hose length: 10,000 mm, input voltage: 230 V, overall weight: 101 kg, warranty duration: 12 months, temperature: 80 °C, TECHNICAL DATA OF THE KARCHER HDS 6/15 C WASHER: Predpfxsv Tng Hs Aazjb Model: HDS 6/15 C Manufacturer: KARCHER Country of production: Germany Series: Professional Condition: NEW Thread type: KARCHER !EasyLock series Power supply (~/V/Hz): 1 / 230 / 50 Pumping capacity (l/h): 260 - 560 Working pressure (bar/MPa): 30 - 150 Maximum pressure (bar/MPa): 160 Maximum water temperature (°C): 80 Connection power (kW): 3.4 Power cable (m): 5 Fuel tank (l): 15 Weight (kg): 101 Dimensions (length x width x height) (mm): 1066 x 650 x 920 EQUIPMENT OF THE KARCHER HDS 6/15 C WASHER: Pressure gun: Karcher Professional !EasyForce Advanced High-pressure hose: Karcher Professional 10M !EasyLock Spray lance: Karcher Professional 1050 mm !EasyLock Nozzle: Karcher Professional POWER pressure nozzle !EasyLock RELIABLE | DURABLE | ERGONOMIC eco!efficiency mode - economical and environmentally friendly, even during longer periods of use - Reduces fuel consumption and CO₂ emissions by 20%. Easily accessible water filter protects the pump from impurities in the water. Safety valves, protecting against lack of water and fuel Water softening system to protect the heating coil from scale deposits. SDS reduces pressure pulsations in the high-pressure system of the device and thus extends the service life of all pump components on the high-pressure side. Practical handles on the housing + integrated nozzle storage A built-in funnel for filling the cleaning agent prevents accidental spillage of chemicals. EASY!Force technology reduces the force needed to hold the gun trigger to zero. The device also has the EASY!Lock equipment mounting system that allows 5x faster equipment changes than a traditional thread system. The device is completely new and factory-packed

Condition: new, Year of construction: 2024, functionality: fully functional, overall weight: 32 kg, total width: 490 mm, total length: 575 mm, total height: 880 mm, type of input current: DC, tank capacity: 60 l, warranty duration: 24 months, We offer for sale a Universal Vacuum Cleaner Karcher NT 65/2 Tact2 Condition of the machine – Perfect, brand new unit Year of manufacture – 2024 Vacuum cleaner with TACT² system. Designed for removal of hazardous class M dust. Meets the highest European safety standards. Technical Specifications - Power supply parameters: 1 / 220–240 / 50–60 Ph / V / Hz - Airflow: 2 x 74 l/s - Vacuum: 254 / 25.4 mbar / kPa - Container capacity: 65 l - Container material: Plastic - Max rated power: 2760 W - Nominal diameter: ID 40 - Power cable length: 10 m - Sound pressure level: 73 dB(A) - Colour: anthracite - Weight without accessories: 24.5 kg - Weight with packaging: 31.332 kg Prjdpfxjx Aux Ro Aazob - Dimensions (L x W x H): 575 x 490 x 880 mm Scope of Delivery - Drain hose (oil-resistant) - Automatic shut-off at maximum collected liquid level - Antistatic system - Metal suction tube, 2 x 550 mm - Filter cleaning, Automatic Tact² Filter Cleaning System - Flat pleated filter, cellulose fibre material - Crevice nozzle - Electrically conductive elbow - Universal floor nozzle width: 360 mm - Bumper bar - Push handle - Swivel castor with brake - Safety class: I - Electrically conductive suction hose, 4 m The vacuum cleaner is equipped with an antistatic system with grounding of suction nozzles, tubes, hose, and elbow to discharge electrostatic charges that may occur when vacuuming very fine dust. It can operate with suction hoses of 40 mm and 60 mm diameter. It is ideal for the automotive and construction industries as well as general industrial applications. Two turbines ensure high suction power. Each is equipped with the TACT system, allowing the vacuum to remove up to 1000 kg of fine dust (class A) using a single filter. The flat pleated Eco filter is suitable for collecting very fine class M dust as well as liquids. Its design offers a large filtration surface while maintaining compact overall dimensions. The TACT2 automatic filter cleaning system alternately shakes half of the filter every 7 seconds, effectively preventing reductions in suction power during operation. Included is a drain hose, which facilitates emptying water directly into a floor drain. The vacuum cleaner has a 65-litre plastic container.

Condition: used, Manufacturer: Ernens Pjdex Rz Rlspfx Aazjrb Materials: Stainless steel. Nature of the cleaning fluid: liquid / water – Capacity: example with sultanas 600 to 800 kg/h – Feeding belt: 350 cm x 1500 mm – 2 compartment bowl 600 x 900 x 600 mm including : 1 inclined screw for product recovery d.150 mm 1 screw + horizontal draining drum d.300 mm – Heating by external recycling of the fluid

Condition: used, Year of construction: 2003, Manufacturer : CFMModel: 3156Year: 2003Type: vacuum cleanerConnection diameter: Ø 50 mmPower: 1.6 KW Psdpfex R Dlrox Aazjrb

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 3460x1000x2400 mm Number of filters 73 St. Number of dust containers 4 St. Weight 410 kg 355 mm Prjdpew Nblrofx Aazeb 520 mm

Condition: used, functionality: fully functional, color: yellow, empty load weight: 2,720 kg, Year of construction: 2018, Beach cleaning trailer: + ETAPNET + Model: Matador + Year of manufacture: 2018 Podpfx Aewu Tnwjazorb + Working width: 230cm + Working depth: 0-25cm + Surface performance: 27,600 m² / hour + Required tractor power: 95HP + 175HP; PTO shaft: 540 rpm + 2.5m³ collection container + Discharge height: 250cm + 3x rotating vibrators under the mesh + 540cm x 232cm x 216cm (LxWxH) + Unladen weight: 2,720kg + Municipal equipment from first owner Receive all new vehicles by email – subscribe to our NEWSLETTER! Errors and omissions excepted; subject to prior sale!

Condition: new, functionality: fully functional, operating pressure: 200 bar, high-pressure hose length: 10,000 mm, empty load weight: 43 kg, fuel: super 95, warranty duration: 24 months, Technical specifications: Pump capacity (l/h) 700 Operating pressure (bar) 200 Maximum pressure (bar) 250 Water connection R 3/4″ Drive type: Gasoline Engine type: G210FA High mobility Color: Anthracite Weight with accessories (kg) 43 Dimensions (L x W x H) (mm) 878 x 538 x 702 Scope of delivery: Kärcher Classic spray gun - M22 thread High-pressure hose: 10m Kärcher Classic lance 850mm Power nozzle 25° Water filter Equipment: Protective frame Crankshaft pump with ceramic piston Independence: Independence from external power sources. Complies with EU Stage V emissions standards. Convenient manual start. High mobility: Large inflatable wheels for comfortable operation on difficult terrain. The compact and small device is very easy to maneuver even in tight spaces. Fits in a car. Prodpfsw Exv Ijx Aazjb Solid and durable device: The sturdy tubular construction protects the pump from damage. A thermal valve protects the pump from overheating during circulation mode. A crankshaft pump with ceramic pistons. The compact Kärcher HD 7/20 G Classic high-pressure cleaner without water heating is the ideal choice for beginners using gasoline-powered devices. The device can be easily transported in a car and enables the successful completion of even the most demanding cleaning tasks, for example, on a construction site or in municipal areas. The device offers a working pressure of up to 200 bar and is equipped with a durable crankshaft pump and a pumping capacity of 700 liters per hour. An integrated gasoline engine (EU STAGE V), which allows the device to operate independently of external power sources, inflatable wheels that ensure the necessary mobility on site, an ergonomic handle for easy transport, and practical storage space for accessories ensure user-friendly operation. Important parts are easily accessible for maintenance and effectively protected by thermostatic and safety valves. The HD 7/20 G Classic's sturdy steel frame also prevents external and mechanical damage. The unit does not have the ability to draw water from alternative sources.

Condition: new, Year of construction: 2025, functionality: fully functional, operating pressure: 230 bar, high-pressure hose length: 10,000 mm, input voltage: 400 V, warranty duration: 24 months, SPECIFICATION: Model: KPC-7.5TP Voltage/Hz: 400/50 Max Pressure (Bar): 230 Flow Rate (L/h): 1080 Power (W): 10,000 Motor: Induction RPM: 1450 PREMIUM CRANKSHAFT PUMP BRASS HEAD WITH FLANGED BYPASS VALVE Predpfx Aaow Icn Sjzob CERAMIC PISTONS, 18 mm DIAMETER STAINLESS STEEL SUCTION AND DELIVERY VALVES THREE-PHASE INDUCTION MOTOR WITH THERMAL PROTECTION AND COPPER WINDINGS PROFESSIONAL ACCESSORIES INCLUDING 4 NOZZLES WITH DIFFERENT SPRAY ANGLES FOR ALL TYPES OF SURFACE AND CONTAMINANT EQUIPPED WITH A PRACTICAL ACCESSORY HOLDER AND A PROFESSIONAL, BRAIDED HIGH-PRESSURE HOSE Crankshaft pump with ceramic pistons – uncompromising quality: - This pump type represents the top tier among pressure washers – ensuring reliability, precise operation, and long service life. - Ceramic pistons are highly resistant to wear, significantly extending maintenance intervals. - Ideal for continuous use – with no performance loss, even after many hours of daily operation. Low-speed motor – built for extreme workloads: - Operates at 1,450 rpm, minimizing mechanical wear. - Powerful, efficient, and properly cooled for demanding, all-day applications.

Condition: new, Year of construction: 2026, Motor output 7,5 kW Weight 450 kg 6500 m³/h Predpeyk Icyofx Aazsb

Condition: new, color: grey, Field of application: Mining Empty weight: 32.000 kg Dimensions (LxBxH): 2200 x 310 x 430 cm Tyre size on axle rear: 225 Tyre tread remainder on axle rear: 100% MOBILE SAND MAKER Feeding Hopper : 10 m3 Crusher Feeding Belt Conveyor 800*9000mm VSI700 Vertical Shaft Impact Crusher 132kw Vibrating Screen 2 Decks 1600x5000mm 11 kw Feedback conveyor 600*8000mm Stockpile Conveyors 600*8000mm Mobile Chassis 2 Axles-Compacible With EU Road Regulations Automation -PLC- with Tablet and PC Controlled Industrıal Paint on 1 Layer Linings-120-140 Micron- Barriers-Ladders-Platfroms Galvanised PLANT DETAIL Production Capacity 40-60 tph 0-5mm Maximum Feeding Size 50mm Feeding Height 3.8 meters Main Configuration VSI Crusher + Vibrating Screen Total Motor Power 165 kW Electric Generator Requirement 350 kVA Weight of the plant 31 Tonnes Sizes of the plant 14(L) x 3 (W) x 4.2(L) meters Chassis Type Single chassis on wheels Production Capacity 100-150 tph Maximum Feeding Size 50mm FEEDER PROPER FOR HEAVY DUTY Dimensions : 900x4100 mm Bunker : 15 m³ Capacity : 150 to 200 tons / hour Grid Length : 1160 mm Main Body Sheet : 20 mm. Weight : 5.5 tons. Number of springs : 111 ea Type of Bypass : Flat grid type (throttle transfer) Grill casting : 16-18 mn. 1,5 cr. Type of Bunker : With flat ramp climbing Anchorage slots : pin click - fit Bypass chute : With rear additional saddle 2-Model : VSI 700 -CR Max Feed : 35 mm. Hard Condition Rotor Diameter : 760 mm. / Off Std. Rotor Rotor Speed : 50-70 m / s. Drive : 132 kW / 1500 rpm. Capacity : 40-60 tons / hour 0-5 sand production at 5-32 mm feed. Total Capacity : 80-120 tons / hour Weight : 8,500 kg Rotor Diamond Inserts (Two-row - 6 pcs Ductile Iron Tungsten Carbide Tipped) Other Wear Parts (2 Molybdenum, 22 Chrome Alloy Castings) Electric Motorized Hydraulic Unit (Used for Belt tensioning and Upper Body Lifting.) One-sided maintenance platform with ladder. Drive pulley for two separate speeds (1400 rpm - 1600 rpm) Vibration sensor switch Maintenance Crane Crusher Feeding Belt conveyor Rated sizes : 800 x 9000 mm Motor power : 7 kw 1500 d/d Power Transmission : Motorized Reducer Drive drum : 273 Vulcanized Rubber Coating Tail drum : Angle process over pipe Prjdpfxoyh Hnge Aazjb Body Construction : Sheet Metal Body Rubber Tension System : SNH type sliding bedding Carrier : triplet assembly pedestal Group of turning roll : single hanger system Type of reducer : İ-MAK reducer Band rubber : 5 layers of 10 mm EP-125 eksaş conveyor Drive bearings : UCF type with...

Condition: good (used), Year of construction: 2002, 040 USED Semi-Stal tunnel basket washer. EXTERNAL DIMENSIONS (in cm.): - H: 230, - W: 250, - L: 1150. WASHING BASKET DIMENSIONS (in cm.): - W: 40, - H: 20-25. The device is available to verify in our warehouse (36-068 Bachórz, Poland). Paid options available: transport / assembly / commissioning of the device. The price is a net price. Our languages: ENGLISH, FRENCH, GERMAN, RUSSIAN, UKRAINIAN. ..... Prodpfxjvy Uxio Aazob bakery oven, bakery ovens, bakery machine, bakery machines, bakery equipment, bakery equipments, bakery device, bakery devices

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 3200x1000x2300 mm Weight 630 kg Total power requirement 11 kw Prsdpsvz Ercofx Aazeb

Condition: new, Year of construction: 2025, Dimensions (L/W/H) 920x2100x2150 mm Predpevz Erpofx Aazjb Weight 300 kg Total power requirement 5,5 kw

Condition: repair required (used), Year of construction: 2019, functionality: fully functional, machine/vehicle number: N1000065167, "FLOOR WASH MACHINE TERA 1102 - NILFISK SC 6500-1100D, Serial NO. N1000065167 , Construction date 28.02.2019" Please state your offer price. Price without packaging and transportation; Payment in advance. You need to make us a price offer is you are interested about the machine. The hand over will be at our location Terms of delivery: EXW Sebes, Romania The buyer can assist in disassembling the machine. The buyer is responsible for transporting the machine. Pjdpov Ax Awsfx Aazjrb We organize only the loading part of the machine on the trailer/truck with forklift/crane

Condition: used, Year of construction: 2016, functionality: fully functional, working width: 600 mm, warranty duration: 12 months, input voltage: 400 V, total height: 1,250 mm, total width: 1,000 mm, total length: 1,080 mm, noise level: 65 dB, We offer Parts Washer PC 60/130 T for sale Catalogue number: 1.626-704.0 Year of manufacture: 2016 Prjdpfx Aaowzwuzszob All devices purchased from us come with a 12-month WARRANTY. Equipment features: • Operating hours counter • Stainless steel safety grate • Swivel castors, 2 lockable • Timer switch • Water level control Technical data: • Pressure: 1.5 / 0.15 bar / MPa • Pump performance: 4500 l/h • Connection power: 5.5 kW • Working diameter: 600 mm • Working height: 310 mm • Housing/frame: Stainless steel (1.4301) • CE certified • Heater power: 4.5 kW • Maximum temperature: 80°C • Adjustable wash time: 1 / 30 min • Load capacity: 130 kg • Sound pressure level: 65 dB(A) • Tank capacity: 100 l • Number of phases: 3 Ph • Frequency: 50 Hz • Voltage: 400 V • Dimensions (L x W x H): 1080 x 1000 x 1250 mm The washing process is fully automated, with easy operation ensured by a clear control panel and indicator lights displaying all working stages. The washing fluid temperature is maintained within the range of 35 to 80°C and is controlled via thermostat. Thanks to specially designed housing profiles (mechanical labyrinth seals), the PC 60/130 T operates without perishable rubber seals. Gas struts equipped with dampers guarantee effortless lid opening, while a ball valve enables easy draining of the cleaning fluid. The Kärcher parts washer operates in a closed-circuit system (using an electric pump) with a water-based cleaning solution instead of solvents, ensuring that the operator is not exposed to hazardous vapours.